Update payload_pico.ino serial read

2 years ago · a347b6327a
parent bd72dc6682
commit a347b6327a
1 changed files with 1 additions and 1 deletions
--- a/stempayload/payload_pico/payload_pico.ino
+++ b/stempayload/payload_pico/payload_pico.ino
@ -369,7 +369,7 @@ void payload_OK_only()
 {
  payload_str[0] = '\0';  // clear the payload string

-  if (Serial.available()) 
+  if (Serial.available() > 0) 
  {
    char result = Serial.read();
    Serial.println(result);